Hello,

I have a problem setting up replication with syncrepl proxy (push-based) according to http://www.openldap.org/doc/admin24/replication.html#Syncrepl%20Proxy.

I got it working but sometimes the client gets cleared. This happens when consumer is down and some changed occur at the provider. When restarting the consumer, the changes will be replicated and after that the consumer gets cleared from searchbase down.

Here is the log of the consumer. I removed dc=max,dc=pamuser,dc=sourcepark,dc=de at the provider while the consumer was down:

conn=0 op=311 SRCH base="dc=pamuser,dc=sourcepark,dc=de" scope=2 deref=0 filter="(objectClass=*)" conn=0 op=311 SRCH attr=entryUUID conn=0 op=311 SEARCH RESULT tag=101 err=0 nentries=153 text= conn=0 op=312 DEL dn="dc=max,dc=pamuser,dc=sourcepark,dc=de" conn=0 op=312 RESULT tag=107 err=0 text= conn=0 op=313 DEL dn="dc=pamuser,dc=sourcepark,dc=de" conn=0 op=313 RESULT tag=107 err=66 text=subordinate objects must be deleted first

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My provider config:

allow bind_v2 allow bind_anon_dn include /home/sebastian/ldap-master/schema/core.schema include /home/sebastian/ldap-master/schema/cosine.schema include /home/sebastian/ldap-master/schema/nis.schema include /home/sebastian/ldap-master/schema/inetorgperson.schema include /home/sebastian/ldap-master/schema/evolutionperson.schema include /home/sebastian/ldap-master/schema/automount.schema include /home/sebastian/ldap-master/schema/openldap.schema include /home/sebastian/ldap-master/schema/misc.schema include /home/sebastian/ldap-master/schema/gum.schema include /home/sebastian/ldap-master/schema/samba.schema include /home/sebastian/ldap-master/schema/sudo.schema pidfile /home/sebastian/ldap-master/run/slapd.pid modulepath /usr/lib/ldap moduleload back_bdb moduleload syncprov.la moduleload back_monitor.la moduleload back_ldap.la backend bdb database bdb suffix "dc=sourcepark,dc=de" checkpoint 512 30 directory "/home/sebastian/ldap-master/data" index objectClass eq lastmod on rootdn "cn=test,dc=sourcepark,dc=de" rootpw test access to attrs=userPassword by dn="cn=test,dc=sourcepark,dc=de" write by anonymous auth by self write by * none access to dn.base="" by * read access to dn.subtree="ou=Contacts,dc=sourcepark,dc=de" by users write by self write by * auth access to * by dn="cn=test,dc=sourcepark,dc=de" write by * read overlay syncprov syncprov-checkpoint 1000 60 database monitor database config rootpw testing database ldap hidden on suffix "dc=sourcepark,dc=de" rootdn "cn=slapd-ldap" uri ldap://localhost:9010/ lastmod on restrict all acl-bind bindmethod=simple binddn="cn=replicator,dc=sourcepark,dc=de" credentials=test syncrepl rid=001 provider=ldap://localhost:9009/ binddn="cn=replicator,dc=sourcepark,dc=de" bindmethod=simple credentials=test searchbase="dc=pamuser,dc=sourcepark,dc=de" scope=sub type=refreshAndPersist retry="5 5 300 5" overlay syncprov

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My consumer conf:

moduleload syncprov allow bind_v2 allow bind_anon_dn include /home/sebastian/ldap-slave/schema/core.schema include /home/sebastian/ldap-slave/schema/cosine.schema include /home/sebastian/ldap-slave/schema/nis.schema include /home/sebastian/ldap-slave/schema/inetorgperson.schema include /home/sebastian/ldap-slave/schema/evolutionperson.schema include /home/sebastian/ldap-slave/schema/automount.schema include /home/sebastian/ldap-slave/schema/openldap.schema include /home/sebastian/ldap-slave/schema/misc.schema include /home/sebastian/ldap-slave/schema/gum.schema include /home/sebastian/ldap-slave/schema/samba.schema include /home/sebastian/ldap-slave/schema/sudo.schema pidfile /home/sebastian/ldap-slave/run/slapd.pid loglevel 16384 modulepath /usr/lib/ldap moduleload back_bdb backend bdb database bdb suffix "dc=sourcepark,dc=de" checkpoint 512 30 directory "/home/sebastian/ldap-slave/data" index objectClass eq lastmod on rootdn "cn=test,dc=sourcepark,dc=de" rootpw test access to attrs=userPassword by dn="cn=test,dc=sourcepark,dc=de" write by anonymous auth by self write by * none access to * by dn="cn=replicator,dc=sourcepark,dc=de" write by dn="cn=test,dc=suretecsystems,dc=com" write by * break access to dn.base="" by * read access to dn.base="cn=Subschema" by * read access to * by self write by * read limits dn.exact="cn=replicator,dc=sourcepark,dc=de" time.soft=unlimited time.hard=unlimited size.soft=unlimited size.hard=unlimited updatedn "cn=replicator,dc=sourcepark,dc=de" updateref ldap://localhost:9009

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Any help would be greatly appreciated. Thanks

Sebastian